修复

src/event/types.ts

@@ -0,0 +1,37 @@
+import { Scene } from '@babylonjs/core/scene';
+
+
+export type ModelLoadProgressDetail = {
+    url?: string;
+    lengthComputable?: boolean;
+    loadedBytes?: number;
+    totalBytes?: number;
+};
+
+export type ModelLoadProgressPayload = {
+    loaded: number;
+    total: number;
+    url?: string;
+    urls?: string[];
+    success?: boolean;
+    progress?: number;
+    percentage?: number;
+    detail?: ModelLoadProgressDetail;
+};
+
+export type ModelLoadErrorPayload = {
+    url: string;
+    error?: unknown;
+};
+
+export type ModelLoadedPayload = {
+    urls: string[];
+};
+
+export type ModelClickPayload = {
+    meshName?: string;
+};
+
+export type SceneReadyPayload = {
+    scene: Scene | null;
+};